56612080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2414

約数の個数: 80

約数和(自身を含む): 153990144

約数和(自身を除く): 97378064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 56, 70, 80, 86, 112, 140, 172, 215, 280, 301, 344, 430, 560, 602, 688, 860, 1204, 1505, 1720, 2351, 2408, 3010, 3440, 4702, 4816, 6020, 9404, 11755, 12040, 16457, 18808, 23510, 24080, 32914, 37616, 47020, 65828, 82285, 94040, 101093, 131656, 164570, 188080, 202186, 263312, 329140, 404372, 505465, 658280, 707651, 808744, 1010930, 1316560, 1415302, 1617488, 2021860, 2830604, 3538255, 4043720, 5661208, 7076510, 8087440, 11322416, 14153020, 28306040, 56612080]

約数ペア:

[(1, 56612080), (2, 28306040), (4, 14153020), (5, 11322416), (7, 8087440), (8, 7076510), (10, 5661208), (14, 4043720), (16, 3538255), (20, 2830604), (28, 2021860), (35, 1617488), (40, 1415302), (43, 1316560), (56, 1010930), (70, 808744), (80, 707651), (86, 658280), (112, 505465), (140, 404372), (172, 329140), (215, 263312), (280, 202186), (301, 188080), (344, 164570), (430, 131656), (560, 101093), (602, 94040), (688, 82285), (860, 65828), (1204, 47020), (1505, 37616), (1720, 32914), (2351, 24080), (2408, 23510), (3010, 18808), (3440, 16457), (4702, 12040), (4816, 11755), (6020, 9404)]